/*
 * Copyright (C) 2011 Thomas Akehurst
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.tomakehurst.wiremock.matching;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.google.common.io.BaseEncoding;

import java.util.Arrays;

public class BinaryEqualToPattern extends ContentPattern<byte[]> {

    public BinaryEqualToPattern(byte[] expected) {
        super(expected);
    }

    @JsonCreator
    public BinaryEqualToPattern(@JsonProperty("binaryEqualTo") String expected) {
        this(BaseEncoding.base64().decode(expected));
    }

    @Override
    public MatchResult match(byte[] actual) {
        return MatchResult.of(
            Arrays.equals(actual, expectedValue)
        );
    }

    @Override
    @JsonIgnore
    public String getName() {
        return "binaryEqualTo";
    }

    @Override
    @JsonIgnore
    public String getExpected() {
        return BaseEncoding.base64().encode(expectedValue);
    }

    public String getBinaryEqualTo() {
        return getExpected();
    }

    @Override
    public String toString() {
        return getName() + " " + getExpected();
    }
}
